henredon purchases a high precision programmable router for shaping furniture components for $190,000 it is expected to last 12 years and have a salvage value of $5,000 it will produce $45000 in net revenue each year during its life corporate income taxes are 25 percent and the after tax marr is 10 percent determine the atcf for each year and the after tax PW,AW,IRR,and ERR if the router is kept for 12 years